pituitary suppression by depot gnrh agonist may be excessive for ovarian stimulation. this study compares the efficacy of a single half-dose depot triptorelin and reduced-dose daily buserelin in a long protocol icsi/et. methods: a total of 182 patients were randomized into two groups using sealed envelopes. pituitary desensitization was obtained in group 1 (91 patients) with half-dose (1.87 mg)...

background: there has been an increase in number of obese infertile females booked for advanced infertility treatment procedures like in vitro fertilization (ivf) and intra cytoplasmic sperm injection (icsi). the knowledge of impact of body mass index (bmi) on reproductive outcome can help to counsel these patients. objective: to compare reproductive outcome in females of different bmi after ic...

Background: With the recent development of recombinant gonadotropins (FSH and LH), it has become possible to further adjust the stimulation protocol according to the expected needs of the patient. In this respect, the possible beneficial role of exogenous LH activity supplementation for stimulated ART cycles has received increasing attention. According to the two-cell, two- gonadotropin theory,...

background: poor ovarian response to controlled ovarian stimulation is one of the most important interest points in assisted reproduction. mild ovarian stimulation seems to be preferable to high dose of fsh regimens in women with a history of poor ovarian response in previous protocol. clomiphene citrate and letrozole alone or in combination with fsh have been used in mild ovarian stimulation p...

background: c-reactive protein (crp) can be increased after hormonal stimulations. the changes of crp might affect the success of in-vitro fertilization (ivf). objective: the aim of this study was to determine the possible relationship between the serum crp level and outcome of controlled ovarian stimulation, and pregnancy rate in patients undergoing ivf or intra cytoplasmic sperm injection (ic...

background: based on classical two-cell, two-gonadotropin theory, in the follicle, follicle-stimulating hormone (fsh) and luteinizing hormone (lh) put on their main effects on the granulosa and theca cells. lh is essential for androgens production. androgens are used for estradiol production by granulosa cells. profound suppression of lh concentrations in some normogonadotropic patients can cau...

Background: Different protocols are used for controlled ovarian hyper stimulation (COH), but the optimal method has not yet been determined. So we decided to compare the outcome of controlled ovarian stimulation using clomiphen citrate +HMG versus clomiphen citrate +rFSH in IUI cycles. Materials and Methods: 144 women with unexplained or male factor infertility undergoing IUI cycles (72 patient...

Background One the main aspects of an in vitro fertilization (IVF) cycle is to avoid any possible systemic damage to women undergoing to a controlled ovarian hyperstimulation (COH). The aim of this work is to evaluate renal and hepatic function blood tests in patients undergoing controlled ovarian hyperstimulation during IVF cycles. MaterialsAndMethods All patients received a long stimulation p...

background: one the main aspects of an in vitro fertilization (ivf) cycle is to avoid any possible systemic damage to women undergoing to a controlled ovarian hyperstimulation (coh). the aim of this work is to evaluate renal and hepatic function blood tests in patients undergoing controlled ovarian hyperstimulation during ivf cycles. materials and methods: all patients received a long stimulati...

Background: Anti-Mullerian hormone (AMH) has been suggested as a marker of ovarian reserve and predictor of ovarian response to controlled ovarian hyper stimulation. The aim of this study is to determine the role of AMH in prediction of success ART cycles in patients with normal FSH serum levels. Materials and Methods: This prospective cohort study included 80 infertile women under 4o years, wh...